It enjoys a worldwide reputation for clinical excellence and research. It is the largest multi-disciplinary clinical and academic Endocrine Unit within the UK and as such provides a unique centre for patients with endocrine disorders. The Endocrine Unit is part of Imperial College, London, the biggest medical school in the country. Of the hundreds of institutions of higher education, Imperial College, Londonis now ranked second in both academic and clinical activity, and hence is recognised as one of the leading academic centres worldwide.